Tray insert



FIG. 1 is a perspective view of a bottom, front, and right side of an ornamental design for a tray insert;

FIG. 2 is a perspective view of a top, front, and right side of the tray insert of FIG. 1;

FIG. 3 is a front elevational view of the tray insert of FIG. 1;

FIG. 4 is a bottom plan view of the tray insert of FIG. 1;

FIG. 5 is a top plan view of the tray insert;

FIG. 6 is a section view of the tray insert taken along line 6-6 of FIG. 5;

FIG. 7 is an enlarged detail view of area 7 circumscribed within FIG. 6;

FIG. 8 is a section view of the tray insert of taken along line 8-8 of FIG. 5; and,

FIG. 9 is an enlarged detail view of 9 circumscribed within FIG. 8.

The evenly spaced broken lines in FIG. 5 depict cross-sectional reference lines that form no part of the claimed design. The short-short-long dashed broken lines in FIGS. 6-9 depict the enlargement boundaries and form no part of the claimed design. 

CLAIM The ornamental design for a tray insert, as shown and described. 